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US 10,525,989 B2Granted
Rail car key adaptor tool
OwnerQuintin E. Chambers, Quintin J. Bussell-Chambersinventors
Life of this patent
Estimating the term…
Abstract
A rail car key adaptor tool made of a shank piece with width less than 1½ inches is connected to another durable material piece in which one material piece is longer than the other at 90 degree on the long side. Top plate with two arms is connected to the shank piece at the edge at 90 degree. A durable triangle piece connecting the two arms next to the shank piece; and a round handle connected at both of arms of the top plate.
Claims7
A rail car key adaptor comprising of:
- a shank piece made of a durable material piece connected to a durable material piece at 90 degree on a long side, in which one piece is longer than the other piece and with total width of said shank piece is less than 1½ inch;
- a top plate with two arms are connected to said shank piece where the two arms connect and at 90 degree;
- a triangular gas set piece connecting the two arms of the top plate;
- and
- a handle connected at both of arms of the top plate.
2 more elements
A rail car key adaptor comprising of:
- a shank piece made of a durable material piece connected to a durable material piece at 90 degree on the long side, in which one piece is longer than the other and with width of each piece is less than ½ inch;
- a top plate with two arms are connected to said shank piece at the edge at 90 degree wherein each arm is connected to each other in a L shape formation on a flat side and a length of each arm is at least 4 inches and a width 1½ inches with a thickness at least 5/16 inches;
- a triangular gusset piece connecting the two arms of said top plate with dimensions of at least 2⅛ inches×2⅛ inches×3 inches;
- and
- a handle connected at both of arms of the top plate.
2 more elements
Dependencies are inferred from the claim text.